SMC NCDRQBW15-90 Ncrq, Rotary Actuator MSRP: Now: $182.35 Was: NCDRQBW10/15, Rotary Actuator, Double Shaft (A7,A8,F7,J7 Type)The NCRQ series is a compact rotary, rack and pinion style actuator. The double rack design eliminates backlash and increases strength... NCDRQBW15-90